Since you'll be using Angular routing, you need to display the place in our application where the router would display the views. As you have bootstrapped the AppComponent on run time, add the following code to the app.component.html file.

<router-outlet></router-outlet>

Router outlet tells the Angular router where to display the views.

Inside the app.routing.ts file, include the default route to display as the HomeComponent. Here is how the modified code looks: